Description
The FAN53745 is a low quiescent current step
converter that delivers a regulated output voltage from an input supply of 2.3 V to 5.5 V.
in power transistors, synchronous rectification, and a tiny solution size make the device ideal for portable app
Features
- Proprietary Current Mode Architecture.
- Wide Input Voltage Range: 2.3 V to 5.5 V.
- 1 A Load Capability.
- PFM / PWM Modes for High Efficiency.
- I2C.
- compatible Interface.
- Programmable Output Voltage: 1.5 V to 3.3 V.
- Programmable Current Limit: 440 mA to 2090 mA.
- Internal Soft.
- Start.
- Protection Faults
(OT, Input UVLO, Output Short and Reverse Current).
- Automatic Pass.
- Through Operation.
- Hardware Reset when Holding SCL Low.
FAN53745 Datasheet
